/**
 * 商户号
 */
var merchantNo = "2019070416280640682";
/**
 * 应用号
 */
var applicationNo = "2019070418053528355";
/**
 * 支付通道
 */
var channel = "wx_pub"
/**
 * 加密钥匙
 */
var encryptKey = "ExpectX";

/**
 * 签名密钥
 */
var signKey = "XZcHMCChilaEyusCnTAgZYyvjwJYfRjWvpEdQjQvIkAMzssFztec6f6a1e946d43e1984772fdd3883434";

/**
 * 支付网关
 */
let gateUrl = "http://titifootball.com:1111/pay/wxpay";

function doEXPay(params) {
    if (isWeixin()) {
        $.showLoading("发起支付中...");
        var payParams = {
            merchantNo: merchantNo,
            applicationNo: applicationNo,
            channel: channel,
            merchantOrderId: params.orderId,
            orderName: params.orderName,
            orderDesc: params.orderDesc,
            orderDate: params.orderDate,
            tradeAmount: params.tradeAmount,
            openId: params.openId//"opbpBt31FPsJBzZ-5NppSaJpnke4"
        };
        payParams.sign = generateSignature(payParams, signKey);
        payParams.Encrypt = setEncrypt(payParams, encryptKey);
        payParams = buildParam(payParams);

        var XHR = null;
        if (window.XMLHttpRequest) {
            XHR = new XMLHttpRequest();
        } else if (window.ActiveXObject) {
            XHR = new ActiveXObject("Microsoft.XMLHTTP");
        } else {
            XHR = null;
        }
        if (XHR) {
            XHR.open("POST", gateUrl, true);
            XHR.onreadystatechange = function () {
                if (XHR.readyState == 4 && XHR.status == 200) {
                    var res = eval('(' + XHR.responseText + ')');
                    if (res.success) {
                        var currentUrl = params.currentUrl;
                        if (currentUrl.lastIndexOf("?") > -1) {
                            currentUrl += "&" + buildParam(res.data)
                        } else {
                            currentUrl += "?" + buildParam(res.data)
                        }
                        $.hideLoading();
                        currentUrl += "&mode=pay&originalUrl=" + params.currentUrl;
                        window.location.href = currentUrl;

                    } else {
                        $.hideLoading();
                        $.toast(res.message, "forbidden");
                    }

                    XHR = null;
                }
            };
            XHR.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
            // XHR.setRequestHeader("Encrypt","111gzip, deflate1");
            XHR.send(payParams);
        }
    } else {
        $.hideLoading();
        $.toast("请在微信端发起支付", "forbidden");
    }

}

function onBridgeReady() {

    WeixinJSBridge.invoke(
        'getBrandWCPayRequest', {
            "appId": params.appId,     //公众号名称，由商户传入
            "timeStamp": params.timeStamp,         //时间戳，自1970年以来的秒数
            "nonceStr": params.nonceStr, //随机串
            "package": params.package,
            "signType": "MD5",         //微信签名方式：
            "paySign": params.paySign //微信签名
        },
        function (res) {

            if (res.err_msg == "get_brand_wcpay_request:ok") {
                alert(JSON.stringify(res))
                // 使用以上方式判断前端返回,微信团队郑重提示：
                //res.err_msg将在用户支付成功后返回ok，但并不保证它绝对可靠。
            }
        });
}

function isWeixin() {
    var ua = navigator.userAgent.toLowerCase();
    if (ua.match(/MicroMessenger/i) == "micromessenger") {
        return true;
    } else {
        return false;
    }

}

function buildParam(payParams) {
    var params = "";
    for (var payParamKey in payParams) {
        if (payParams[payParamKey] != undefined || payParams[payParamKey].trim().length() > 0) {
            params += payParamKey + "=" + payParams[payParamKey] + "&";
        }
    }
    params = params.substr(0, params.length - 1);
    return params;

}

function getUrlParam(name) {
    var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)"); //构造一个含有目标参数的正则表达式对象
    var r = window.location.search.substr(1).match(reg); //匹配目标参数
    if (r != null) {
        return decodeURIComponent(r[2]);
    }
    return null;//返回参数值
}

function setEncrypt(encryptParams, encryptKey) {
    var values = new Array();
    for (var encryptParam in encryptParams) {
        if (encryptParams[encryptParam] != undefined) {
            values.push(encryptParams[encryptParam])
        }
    }
    values.push(encryptKey)
    values.sort()
    console.log(values)
    var s = "";
    values.forEach(function (v, i) {
        s = s + (v) + "";
    })
    return md5(s);
}

function generateSignature(signParams, signKey) {
    var signParamkeys = new Array();
    for (var signParamKey in signParams) {
        if (signParams[signParamKey] != undefined || signParams[signParamKey].trim().length() > 0) {
            if (signParamKey != "sign") {
                signParamkeys.push(signParamKey);
            }
        }
    }
    signParamkeys.sort()
    var signStr = "";
    for (var i = 0; i < signParamkeys.length; i++) {
        var key = signParamkeys[i];
        signStr += (key + "=" + signParams[key] + "&");
    }
    signStr += "key=" + signKey;
    return md5(signStr).toUpperCase();
}


function md5(string) {
    var x = Array();
    var k, AA, BB, CC, DD, a, b, c, d;
    var S11 = 7, S12 = 12, S13 = 17, S14 = 22;
    var S21 = 5, S22 = 9, S23 = 14, S24 = 20;
    var S31 = 4, S32 = 11, S33 = 16, S34 = 23;
    var S41 = 6, S42 = 10, S43 = 15, S44 = 21;
    string = Utf8Encode(string);
    x = ConvertToWordArray(string);
    a = 0x67452301;
    b = 0xEFCDAB89;
    c = 0x98BADCFE;
    d = 0x10325476;
    for (k = 0; k < x.length; k += 16) {
        AA = a;
        BB = b;
        CC = c;
        DD = d;
        a = FF(a, b, c, d, x[k + 0], S11, 0xD76AA478);
        d = FF(d, a, b, c, x[k + 1], S12, 0xE8C7B756);
        c = FF(c, d, a, b, x[k + 2], S13, 0x242070DB);
        b = FF(b, c, d, a, x[k + 3], S14, 0xC1BDCEEE);
        a = FF(a, b, c, d, x[k + 4], S11, 0xF57C0FAF);
        d = FF(d, a, b, c, x[k + 5], S12, 0x4787C62A);
        c = FF(c, d, a, b, x[k + 6], S13, 0xA8304613);
        b = FF(b, c, d, a, x[k + 7], S14, 0xFD469501);
        a = FF(a, b, c, d, x[k + 8], S11, 0x698098D8);
        d = FF(d, a, b, c, x[k + 9], S12, 0x8B44F7AF);
        c = FF(c, d, a, b, x[k + 10], S13, 0xFFFF5BB1);
        b = FF(b, c, d, a, x[k + 11], S14, 0x895CD7BE);
        a = FF(a, b, c, d, x[k + 12], S11, 0x6B901122);
        d = FF(d, a, b, c, x[k + 13], S12, 0xFD987193);
        c = FF(c, d, a, b, x[k + 14], S13, 0xA679438E);
        b = FF(b, c, d, a, x[k + 15], S14, 0x49B40821);
        a = GG(a, b, c, d, x[k + 1], S21, 0xF61E2562);
        d = GG(d, a, b, c, x[k + 6], S22, 0xC040B340);
        c = GG(c, d, a, b, x[k + 11], S23, 0x265E5A51);
        b = GG(b, c, d, a, x[k + 0], S24, 0xE9B6C7AA);
        a = GG(a, b, c, d, x[k + 5], S21, 0xD62F105D);
        d = GG(d, a, b, c, x[k + 10], S22, 0x2441453);
        c = GG(c, d, a, b, x[k + 15], S23, 0xD8A1E681);
        b = GG(b, c, d, a, x[k + 4], S24, 0xE7D3FBC8);
        a = GG(a, b, c, d, x[k + 9], S21, 0x21E1CDE6);
        d = GG(d, a, b, c, x[k + 14], S22, 0xC33707D6);
        c = GG(c, d, a, b, x[k + 3], S23, 0xF4D50D87);
        b = GG(b, c, d, a, x[k + 8], S24, 0x455A14ED);
        a = GG(a, b, c, d, x[k + 13], S21, 0xA9E3E905);
        d = GG(d, a, b, c, x[k + 2], S22, 0xFCEFA3F8);
        c = GG(c, d, a, b, x[k + 7], S23, 0x676F02D9);
        b = GG(b, c, d, a, x[k + 12], S24, 0x8D2A4C8A);
        a = HH(a, b, c, d, x[k + 5], S31, 0xFFFA3942);
        d = HH(d, a, b, c, x[k + 8], S32, 0x8771F681);
        c = HH(c, d, a, b, x[k + 11], S33, 0x6D9D6122);
        b = HH(b, c, d, a, x[k + 14], S34, 0xFDE5380C);
        a = HH(a, b, c, d, x[k + 1], S31, 0xA4BEEA44);
        d = HH(d, a, b, c, x[k + 4], S32, 0x4BDECFA9);
        c = HH(c, d, a, b, x[k + 7], S33, 0xF6BB4B60);
        b = HH(b, c, d, a, x[k + 10], S34, 0xBEBFBC70);
        a = HH(a, b, c, d, x[k + 13], S31, 0x289B7EC6);
        d = HH(d, a, b, c, x[k + 0], S32, 0xEAA127FA);
        c = HH(c, d, a, b, x[k + 3], S33, 0xD4EF3085);
        b = HH(b, c, d, a, x[k + 6], S34, 0x4881D05);
        a = HH(a, b, c, d, x[k + 9], S31, 0xD9D4D039);
        d = HH(d, a, b, c, x[k + 12], S32, 0xE6DB99E5);
        c = HH(c, d, a, b, x[k + 15], S33, 0x1FA27CF8);
        b = HH(b, c, d, a, x[k + 2], S34, 0xC4AC5665);
        a = II(a, b, c, d, x[k + 0], S41, 0xF4292244);
        d = II(d, a, b, c, x[k + 7], S42, 0x432AFF97);
        c = II(c, d, a, b, x[k + 14], S43, 0xAB9423A7);
        b = II(b, c, d, a, x[k + 5], S44, 0xFC93A039);
        a = II(a, b, c, d, x[k + 12], S41, 0x655B59C3);
        d = II(d, a, b, c, x[k + 3], S42, 0x8F0CCC92);
        c = II(c, d, a, b, x[k + 10], S43, 0xFFEFF47D);
        b = II(b, c, d, a, x[k + 1], S44, 0x85845DD1);
        a = II(a, b, c, d, x[k + 8], S41, 0x6FA87E4F);
        d = II(d, a, b, c, x[k + 15], S42, 0xFE2CE6E0);
        c = II(c, d, a, b, x[k + 6], S43, 0xA3014314);
        b = II(b, c, d, a, x[k + 13], S44, 0x4E0811A1);
        a = II(a, b, c, d, x[k + 4], S41, 0xF7537E82);
        d = II(d, a, b, c, x[k + 11], S42, 0xBD3AF235);
        c = II(c, d, a, b, x[k + 2], S43, 0x2AD7D2BB);
        b = II(b, c, d, a, x[k + 9], S44, 0xEB86D391);
        a = AddUnsigned(a, AA);
        b = AddUnsigned(b, BB);
        c = AddUnsigned(c, CC);
        d = AddUnsigned(d, DD);
    }
    var temp = WordToHex(a) + WordToHex(b) + WordToHex(c) + WordToHex(d);
    return temp.toUpperCase();
}

function RotateLeft(lValue, iShiftBits) {
    return (lValue << iShiftBits) | (lValue >>> (32 - iShiftBits));
}

function AddUnsigned(lX, lY) {
    var lX4, lY4, lX8, lY8, lResult;
    lX8 = (lX & 0x80000000);
    lY8 = (lY & 0x80000000);
    lX4 = (lX & 0x40000000);
    lY4 = (lY & 0x40000000);
    lResult = (lX & 0x3FFFFFFF) + (lY & 0x3FFFFFFF);
    if (lX4 & lY4) {
        return (lResult ^ 0x80000000 ^ lX8 ^ lY8);
    }
    if (lX4 | lY4) {
        if (lResult & 0x40000000) {
            return (lResult ^ 0xC0000000 ^ lX8 ^ lY8);
        } else {
            return (lResult ^ 0x40000000 ^ lX8 ^ lY8);
        }
    } else {
        return (lResult ^ lX8 ^ lY8);
    }
}

function F(x, y, z) {
    return (x & y) | ((~x) & z);
}

function G(x, y, z) {
    return (x & z) | (y & (~z));
}

function H(x, y, z) {
    return (x ^ y ^ z);
}

function I(x, y, z) {
    return (y ^ (x | (~z)));
}

function FF(a, b, c, d, x, s, ac) {
    a = AddUnsigned(a, AddUnsigned(AddUnsigned(F(b, c, d), x), ac));
    return AddUnsigned(RotateLeft(a, s), b);
}

function GG(a, b, c, d, x, s, ac) {
    a = AddUnsigned(a, AddUnsigned(AddUnsigned(G(b, c, d), x), ac));
    return AddUnsigned(RotateLeft(a, s), b);
}

function HH(a, b, c, d, x, s, ac) {
    a = AddUnsigned(a, AddUnsigned(AddUnsigned(H(b, c, d), x), ac));
    return AddUnsigned(RotateLeft(a, s), b);
}

function II(a, b, c, d, x, s, ac) {
    a = AddUnsigned(a, AddUnsigned(AddUnsigned(I(b, c, d), x), ac));
    return AddUnsigned(RotateLeft(a, s), b);
}

function ConvertToWordArray(string) {
    var lWordCount;
    var lMessageLength = string.length;
    var lNumberOfWords_temp1 = lMessageLength + 8;
    var lNumberOfWords_temp2 = (lNumberOfWords_temp1 - (lNumberOfWords_temp1 % 64)) / 64;
    var lNumberOfWords = (lNumberOfWords_temp2 + 1) * 16;
    var lWordArray = Array(lNumberOfWords - 1);
    var lBytePosition = 0;
    var lByteCount = 0;
    while (lByteCount < lMessageLength) {
        lWordCount = (lByteCount - (lByteCount % 4)) / 4;
        lBytePosition = (lByteCount % 4) * 8;
        lWordArray[lWordCount] = (lWordArray[lWordCount] | (string.charCodeAt(lByteCount) << lBytePosition));
        lByteCount++;
    }
    lWordCount = (lByteCount - (lByteCount % 4)) / 4;
    lBytePosition = (lByteCount % 4) * 8;
    lWordArray[lWordCount] = lWordArray[lWordCount] | (0x80 << lBytePosition);
    lWordArray[lNumberOfWords - 2] = lMessageLength << 3;
    lWordArray[lNumberOfWords - 1] = lMessageLength >>> 29;
    return lWordArray;
}

function WordToHex(lValue) {
    var WordToHexValue = "", WordToHexValue_temp = "", lByte, lCount;
    for (lCount = 0; lCount <= 3; lCount++) {
        lByte = (lValue >>> (lCount * 8)) & 255;
        WordToHexValue_temp = "0" + lByte.toString(16);
        WordToHexValue = WordToHexValue + WordToHexValue_temp.substr(WordToHexValue_temp.length - 2, 2);
    }
    return WordToHexValue;
}

function Utf8Encode(string) {
    var utftext = "";
    for (var n = 0; n < string.length; n++) {
        var c = string.charCodeAt(n);
        if (c < 128) {
            utftext += String.fromCharCode(c);
        } else if ((c > 127) && (c < 2048)) {
            utftext += String.fromCharCode((c >> 6) | 192);
            utftext += String.fromCharCode((c & 63) | 128);
        } else {
            utftext += String.fromCharCode((c >> 12) | 224);
            utftext += String.fromCharCode(((c >> 6) & 63) | 128);
            utftext += String.fromCharCode((c & 63) | 128);
        }
    }
    return utftext;
}

function inputgetName(e) {

    var name = e.currentTarget.dataset.name;

    var nameMap = {}

    if (name.indexOf('.')) {

        var nameList = name.split('.')

        if (this.data[nameList[0]]) {

            nameMap[nameList[0]] = this.data[nameList[0]]

        } else {

            nameMap[nameList[0]] = {}

        }

        nameMap[nameList[0]][nameList[1]] = e.detail.value

    } else {

        nameMap[name] = e.detail.value

    }

    console.log(nameMap)

    this.setData(nameMap)

}


